Description
Reviews
| Brand | - |
| Category | Electronic Components / Maker DIY / Computer Hardware, Monitors & Peripherals |
| Origin | - |
| Brand | Honeywell |
| Model Number | PTM7950 |
| Material Type | Phase Change Thermal Compound |
| Thermal Conductivity | 8.5 W/m-K |
| Phase Change Temperature | 45°C (113°F) |
| Compatibility | CPU, GPU, Gaming Laptops (Lenovo Legion Series) |
| Form Factor | Pre-cut Pad / Sheet |
| Thickness | 0.25 mm (compressed) |
| Operating Temperature Range | -40°C to 125°C |
| Package Contents | 1x Thermal Pad, 1x Alcohol Wipe, 1x Application Guide |
Anonymous
Mar 25, 2026
Rating: 5/5
The gold standard for laptop cooling
If you own a hot-running gaming laptop, this is the solution. It performs almost as well as liquid metal but without the electrical conductivity risk. Installation on the Legion series was perfect with the pre-cut size.
Anonymous
Mar 24, 2026
Rating: 5/5
Fans run quieter now
Not only are my temperatures lower, but my laptop fans don't ramp up as aggressively anymore. The efficient heat transfer means the system doesn't feel the need to spin at max RPM constantly. Very happy with this purchase.
Anonymous
Mar 22, 2026
Rating: 4/5
Solid upgrade, careful handling needed
The pad is a bit sticky to handle before installation, so use the included tools. Once installed and heated up, it works flawlessly. My GPU delta temperature improved significantly compared to the factory application. Would recommend watching a tutorial first.
Anonymous
Mar 06, 2026
Rating: 5/5
Massive temperature drop on my Legion 5 Pro
I replaced the stock thermal paste on my Lenovo Legion 5 Pro with this PTM7950 pad, and the results are incredible. GPU temperatures dropped by about 12°C under full load. The application was straightforward, and it hasn't pumped out after three months of heavy gaming.
Anonymous
Mar 05, 2026
Rating: 4/5
Great performance, requires heat to activate
Performance is excellent once it gets going. Just remember that it needs to reach 45°C to fully liquefy and fill the microscopic gaps. Initial boot temps might look high, but they settle down quickly after a gaming session. Definitely worth the upgrade.
Anonymous
Mar 02, 2026
Rating: 5/5
Better than traditional paste for laptops
Traditional paste tends to pump out quickly in laptops due to thermal cycling. This phase change material stays put. My CPU temps are much more stable now, and I no longer see sudden thermal throttling spikes during rendering tasks.
Q: How long does it take for the phase change to occur?
A: The material begins to change phase at approximately 45°C. Typically, within 5 to 10 minutes of moderate to heavy usage, the pad will fully liquefy and optimize contact.
Q: Do I need to apply thermal paste on top of this pad?
A: No, you should not apply any additional thermal paste. The PTM7950 acts as both the interface and the thermal conductor. Applying extra paste may hinder performance.
Q: Will this fit a Lenovo Legion 7i specifically?
A: Yes, this product is designed to be compatible with the Lenovo Legion series, including the 5, 5 Pro, 7, and 7i models. It covers both CPU and GPU dies effectively.
Q: Is this pad electrically conductive?
A: No, the Honeywell PTM7950 is non-electrically conductive, making it safe to use around sensitive motherboard components and capacitors.
Q: Can I reuse the pad if I remove it?
A: It is not recommended to reuse the pad once it has been removed. Removing it can tear the material or introduce air gaps. For best results, use a fresh pad for reapplication.
Data Cable Organizer, Charging Cable Manager, Desktop/Wall Circuit Wire Clips, Self-Adhesive Sorting and Fixing Holder
$3.80
Beijing Dental Implants - Implant with Abutment at Bulk Procurement Price (Korea Dentium & USA Brands) by Hezhong Dental
$100.00
Universal Bamboo Joint Fume Extraction Arm Welding Smoke Exhaust Pipe Industrial Waste Gas Collection Hood Support-Free Suction Arm
$33.30
Fengzhu Wet-Dry Separation Waterproof Bag Shoulder Crossbody Pack for Outdoor Fitness Swimming Camping Electronics Storage
$109.00
Palette for Traditional Chinese Painting, Oil, Acrylic - Art Student and Kids Painting Watercolor Pigment Tray
$5.78
Huirui Polypropylene (PP) Super Glue - Fast-Setting Adhesive for Metal, Plastic, TPE, Silicone, Soft PVC, and TPU
$16.80
Bybo Dental Sweden Nobel CC Dental Implant Package Including Crown and Abutment
$6,924.00
Remote Control Negative Ion Air Purifier Home Indoor Formaldehyde Smoke Odor Haze Removal Intelligent Sterilization Disinfection Machine
$76.30
Car Tire Stone Removal Hook, Tool for Clearing Stones Stuck in Tires to Prevent Blowouts, Multi-Function Stone Extractor
$8.42
Motorcycle and E-bike Storage Hook Kit - Multi-function Hanging Hooks for Storage Boxes, Locks, and Racks
$2.01
Mojo 100% Cotton Baohong Watercolor Line Art - Beginner Watercolor, Colored Pencil & Marker Coloring Kit: Cat Letters
$32.80
![[X11] McDull Little Theater Series Plush Sticker Blind Bag, Official Authentic Trendy Collectible Hanging Ornament Toy](https://www.gosteppe.com/cache/small/product/269614/legacy-main-c0c30a047a8b8fb01f07e4d1.webp)
[X11] McDull Little Theater Series Plush Sticker Blind Bag, Official Authentic Trendy Collectible Hanging Ornament Toy
$41.60
Factory Supply Food Processing Equipment - High-Yield Fruit Pitting Machine for Commercial Berry Peeling and Mud Removal
$6,210.00
Fast Shipping Stone Removal Hook New Car Tire Stone Cleaner Tool Multi-Function Vehicle Stone Remover
$29.82
Five Elements Balance Keychain – Pixiu Charm with Natural Crystal Pendant for Wood/Fire Enhancement
$42.40
Chunfei Grocery Store: Commuter Hard Fork Low-Top Tube Mountain Bike for Urban Roads, Suburbs, School Runs, and Outings
$2,246.00
Infant Rattle Toy - Baby Soothing Shaker Drum for Newborns, Chewable and Safe for Boys and Girls
$10.90
Car Tires for Sedans and Vans, Original Equipment Sizes 165/175/185/195/205R in 14/15/16 Inches
$59.00
New Cute Tomato-Shaped Cable Organizer Clip for Charging Cords and Headphone Wires, Fabric Fixed Winding Management
$15.60
Yokohama 245/50R19 V107E 105W Original BMW iX3 EV Tire - Factory Removed
$382.00
Siemens 6RA8078-6DS22-0AA0 DC Drive Equipment
$18,800.00
Meiyike Plant Slow-Release Fertilizer – All-Purpose Nutrient Pellets for Green Plants and Flowers, Household Controlled-Release Compound Fertilizer
$20.15
Pelican Air 1535 Waterproof Shockproof Lightweight Case - Photography Equipment Safe with Wheels - 1535TP Carry-On
$2,565.00
Exclusive for 618 Live Stream 20260508
$199.00
Compact Home Range Hood, Portable USB Desktop Smoke Extractor for Living Room Hot Pot and BBQ Odor Removal
$41.00
Seed Bead Tassel Song Brocade Accessories DIY Ancient Style Bracelet Bag Chest Ornament High-Quality Pendant Versatile Tassel Accessory
$2.98
Popular Pagoda-Shaped Tea Set - Chinese Style Kung Fu Tea Ceremony Set for Home, Living Room, and Office Guest Reception
$67.00
Swiss-Type Lathe External Thread Insert 60° CNC TKFT12RA60005 Stainless Steel Cutting Tool RN6001
$33.00
Dual-Tip Highlighter Set, 6 Colors, Student Marker Pens, Pastel INS-Style Colorful Emphasis Markers
$3.02
Natural 7A Moist Blue Sapphire Loose Beads for DIY Crystal Jewelry Making
$2.24
![[Youxin Electronics] Soil Moisture Meter Detection Module, Soil Moisture Sensor for Intelligent Robot Cars](https://www.gosteppe.com/cache/medium/product/3877/legacy-main-eca7a3fa750966e5dca86bbf.webp)
![[Corrosion-Resistant] DFRobot Capacitive Soil Moisture Sensor Module Dry/Wet Detection](https://www.gosteppe.com/cache/medium/product/3259/legacy-main-2f0d3454b36b32391d263648.webp)
